1. The daily maintenance of the sand making machine is indispensable. The sand making machine must be regularly provided with sufficient downtime, and the internal wear of the sand making machine should be observed regularly. If there is wear, it should be replaced or repaired in time. Also note that during the normal working process of the sand making machine, the observation must not be opened to avoid dangerous accidents.

2. The sand making machine should add the appropriate amount of grease when working for 400 hours. When the work reaches 2000 hours, the spindle assembly should be opened to clean the bearing. If it is working until 7200 hours, it must be replaced with new ones bearings.

3. The tension of the transmission triangle tape should be adjusted appropriately to ensure that the triangular tape should be grouped and matched, so that the length of each group is as uniform as possible. Should be adjusted, the difference between the two motor currents does not exceed 15A.

4. In the course of work, because the sand making machine belongs to the high-speed operation equipment, special attention should be paid to safety. The staff should be away from the equipment. If it is necessary to repair the machine, it must be powered off before operation. If you purchase a sand making machine for good maintenance, you can extend the life of the sand making machine.